Biology, 24.02.2021 23:20 srtdklug2005
For a science day demonstration, Ms. Morella's class built a model
showing how Earth's various spheres interact with one another. Which
process could the class use to show interactions among the
hydrosphere, the atmosphere, and the biosphere?
o erosion of soild by flowing water
O photosynthesis in a large rain forest
formation of icebergs as glaciers reach the sea
o breaking down of rocks by mechanical weathering of tree roots
Question 10
3 pts
W. z
Answers: 2
Biology, 21.06.2019 12:30
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Answers: 1
Biology, 21.06.2019 20:30
Prior to the development of dna fingerprinting, blood type could be used to determine possible parentage. although it might prove someone was not a parent, it could not show if someone was positively the parent, only that he or she might be a parent. which of the following is a true statement that can be made about parentage based on blood typing?
Answers: 2
Biology, 22.06.2019 07:00
According the inverse square law, doubling the distance from the source of the sound, a speaker, for example, will drop the sound 6 db each time. if you were standing in the back of an auditorium, 32 feet away from a speaker not using any amplification, would you be able to hear a speaker clearly? why or why not?
Answers: 2
Biology, 22.06.2019 07:20
Some tools have graduations to show multiple measurements. for example, a ruler may have graduations for both millimeters and centimeters. when measuring the length of an earthworm, which graduations would allow for the most accurate measurement? millimeters centimeters decimeters meters
Answers: 2
For a science day demonstration, Ms. Morella's class built a model
showing how Earth's various sphe...
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